Vacon 100 - Page 37

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6
Instance Attribute “State”
The data type of this attribute is USINT (8-bit). The Attribute Identifier of this attribute is 6
d. This at-
tribute reveals the state of the device according to the below definitions:
Instance Attribute “Running1”
The data type of this attribute is BOOL. The Attribute Identifier of this attribute is 7
d. This attribute
is used to describe the run state of the drive. The value of the attribute shall be 1 if one of the below
conditions are fulfilled:
• The “State” attribute has the value 4 (“Enabled”) and the bit “Run1” has the value 1, or
• The “State” attribute has the value 5 (“Stopping”) and the bit “Running1” has the value 1, or
• The “State” attribute has the value 6 (“Fault_Stop”) and the bit “Running1” has the value 1
Otherwise, the value of this attribute is 0.
Instance Attribute “Running2”
The data type of this attribute is BOOL. The Attribute Identifier of this attribute is 8
d. This attribute
is used to describe the run state of the drive. The value of the attribute shall be 1 if one of the below
conditions are fulfilled:
• The “State” attribute has the value 4 (“Enabled”) and the bit “Run2” has the value 1, or
• The “State” attribute has the value 5 (“Stopping”) and the bit “Running2” has the value 1, or
• The “State” attribute has the value 6 (“Fault_Stop”) and the bit “Running2” has the value 1
Otherwise, the value of this attribute is 0.
Instance Attribute “Ready”
The data type of this attribute is BOOL. The Attribute Identifier of this attribute is 9
d
. This attribute
is used to signal the state of the drive, that it is ready for operation. The value of the attribute is 1 if
the value of the “State” attribute is either 3 (“Ready”), 4 (“Enabled”) or 5 (“Stopping”). Otherwise the
value of this attribute is 0.
Instance Attribute “Faulted”
The data type of this attribute is BOOL. The Attribute Identifier of this attribute is 10
d
. This attribute
is used to signal that one or several faults have occurred in the drive. The value of the attribute is 1
if a fault has occurred and has not been acknowledged. Otherwise, the attribute has the value 0 in-
dicating that no faults are present.
Table 23.
Value
(hex)
Definition
0 Vendor Specific
1Startup
2 Not_Ready
3Ready
4Enabled
5 Stopping
6Fault_Stop
7Faulted